<msl xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="MagickScript.xsd">
<read>
	<changeColorSpace value="GRAY" />
	<negate />
	<edge radius="2.5" />
	<threshold percentage="40" />
	<negate />
</read>
</msl> 